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git://xwords.git.sourceforge.net/gitroot/xwords/xwords
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toward having game deletion get reported even if network isn't live at
the moment: create new "obits" table and put dead game info in it. Change constant for current table name to be less generic.
This commit is contained in:
parent
2127394260
commit
111c59dd30
3 changed files with 66 additions and 20 deletions
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@ -26,9 +26,10 @@ import android.database.sqlite.SQLiteDatabase;
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public class DBHelper extends SQLiteOpenHelper {
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public static final String TABLE_NAME = "summaries";
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public static final String TABLE_NAME_SUM = "summaries";
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public static final String TABLE_NAME_OBITS = "obits";
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private static final String DB_NAME = "xwdb";
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private static final int DB_VERSION = 5;
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private static final int DB_VERSION = 6;
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public static final String FILE_NAME = "FILE_NAME";
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public static final String NUM_MOVES = "NUM_MOVES";
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@ -61,10 +62,9 @@ public class DBHelper extends SQLiteOpenHelper {
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super( context, DB_NAME, null, DB_VERSION );
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}
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@Override
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public void onCreate( SQLiteDatabase db )
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private void onCreateSum( SQLiteDatabase db )
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{
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db.execSQL( "CREATE TABLE " + TABLE_NAME + " ("
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db.execSQL( "CREATE TABLE " + TABLE_NAME_SUM + " ("
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+ FILE_NAME + " TEXT PRIMARY KEY,"
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+ NUM_MOVES + " INTEGER,"
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+ NUM_PLAYERS + " INTEGER,"
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@ -92,11 +92,34 @@ public class DBHelper extends SQLiteOpenHelper {
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+ ");" );
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}
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private void onCreateObits( SQLiteDatabase db )
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{
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db.execSQL( "CREATE TABLE " + TABLE_NAME_OBITS + " ("
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+ RELAYID + " TEXT,"
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+ SEED + " INTEGER"
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+ ");" );
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}
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@Override
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public void onCreate( SQLiteDatabase db )
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{
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onCreateSum( db );
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onCreateObits( db );
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}
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@Override
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public void onUpgrade( SQLiteDatabase db, int oldVersion, int newVersion )
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{
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Utils.logf( "onUpgrade: old: %d; new: %d", oldVersion, newVersion );
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db.execSQL( "DROP TABLE " + TABLE_NAME + ";" );
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onCreate( db );
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if ( newVersion == 6 && oldVersion == 5 ) {
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onCreateObits(db);
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} else {
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db.execSQL( "DROP TABLE " + TABLE_NAME_SUM + ";" );
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if ( oldVersion >= 6 ) {
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db.execSQL( "DROP TABLE " + TABLE_NAME_OBITS + ";" );
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}
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onCreate( db );
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}
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}
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}
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@ -53,8 +53,8 @@ public class DBUtils {
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};
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String selection = DBHelper.FILE_NAME + "=\"" + file + "\"";
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Cursor cursor = db.query( DBHelper.TABLE_NAME, columns, selection,
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null, null, null, null );
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Cursor cursor = db.query( DBHelper.TABLE_NAME_SUM, columns,
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selection, null, null, null, null );
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if ( 1 == cursor.getCount() && cursor.moveToFirst() ) {
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summary = new GameSummary();
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summary.nMoves = cursor.getInt(cursor.
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@ -139,7 +139,7 @@ public class DBUtils {
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if ( null == summary ) {
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String selection = DBHelper.FILE_NAME + "=\"" + path + "\"";
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db.delete( DBHelper.TABLE_NAME, selection, null );
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db.delete( DBHelper.TABLE_NAME_SUM, selection, null );
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} else {
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ContentValues values = new ContentValues();
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values.put( DBHelper.FILE_NAME, path );
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@ -171,8 +171,8 @@ public class DBUtils {
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Utils.logf( "saveSummary: nMoves=%d", summary.nMoves );
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try {
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long result = db.replaceOrThrow( DBHelper.TABLE_NAME, "",
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values );
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long result = db.replaceOrThrow( DBHelper.TABLE_NAME_SUM,
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"", values );
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} catch ( Exception ex ) {
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Utils.logf( "ex: %s", ex.toString() );
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}
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@ -191,8 +191,8 @@ public class DBUtils {
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+ dict + "\'";
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// null for columns will return whole rows: bad
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String[] columns = { DBHelper.DICTNAME };
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Cursor cursor = db.query( DBHelper.TABLE_NAME, columns, selection,
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null, null, null, null );
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Cursor cursor = db.query( DBHelper.TABLE_NAME_SUM, columns,
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selection, null, null, null, null );
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result = cursor.getCount();
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cursor.close();
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@ -207,7 +207,8 @@ public class DBUtils {
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SQLiteDatabase db = s_dbHelper.getWritableDatabase();
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String cmd = String.format( "UPDATE %s SET %s = 1 WHERE %s = '%s'",
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DBHelper.TABLE_NAME, DBHelper.HASMSGS,
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DBHelper.TABLE_NAME_SUM,
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DBHelper.HASMSGS,
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DBHelper.RELAYID, relayID );
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db.execSQL( cmd );
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db.close();
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@ -222,8 +223,8 @@ public class DBUtils {
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SQLiteDatabase db = s_dbHelper.getReadableDatabase();
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String[] columns = { DBHelper.FILE_NAME };
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String selection = DBHelper.RELAYID + "='" + relayID + "'";
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Cursor cursor = db.query( DBHelper.TABLE_NAME, columns, selection,
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null, null, null, null );
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Cursor cursor = db.query( DBHelper.TABLE_NAME_SUM, columns,
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selection, null, null, null, null );
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if ( 1 == cursor.getCount() && cursor.moveToFirst() ) {
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result = cursor.getString( cursor
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.getColumnIndex(DBHelper.FILE_NAME));
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@ -247,8 +248,8 @@ public class DBUtils {
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String selection = DBHelper.RELAYID + " NOT null AND "
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+ "NOT " + DBHelper.HASMSGS;
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Cursor cursor = db.query( DBHelper.TABLE_NAME, columns, selection,
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null, null, null, null );
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Cursor cursor = db.query( DBHelper.TABLE_NAME_SUM, columns,
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selection, null, null, null, null );
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if ( 0 < cursor.getCount() ) {
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cursor.moveToFirst();
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@ -272,6 +273,27 @@ public class DBUtils {
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return result;
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}
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public static void addDeceased( Context context, String relayID,
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int seed )
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{
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initDB( context );
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synchronized( s_dbHelper ) {
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SQLiteDatabase db = s_dbHelper.getWritableDatabase();
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ContentValues values = new ContentValues();
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values.put( DBHelper.RELAYID, relayID );
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values.put( DBHelper.SEED, seed );
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try {
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long result = db.replaceOrThrow( DBHelper.TABLE_NAME_OBITS,
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"", values );
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} catch ( Exception ex ) {
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Utils.logf( "ex: %s", ex.toString() );
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}
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db.close();
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}
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}
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private static void initDB( Context context )
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{
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if ( null == s_dbHelper ) {
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@ -475,7 +475,8 @@ public class GameUtils {
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{
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GameSummary summary = DBUtils.getSummary( context, path );
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if ( null != summary.relayID ) {
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NetUtils.informOfDeath( context, summary.relayID, summary.seed );
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DBUtils.addDeceased( context, summary.relayID, summary.seed );
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// NetUtils.informOfDeath( context, summary.relayID, summary.seed );
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}
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}
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